Desk-top electronic calculator

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Information

Patent Grant
D289416

References
Source

Patent Number
D289,416
Date Filed
Friday, May 24, 1985
39 years ago
Date Issued
Tuesday, April 21, 1987
37 years ago

Inventors
- Eiichi Yoshioka
- Hideo Fushimoto
Original Assignees
- Canon Kabushiki Kaisha
Examiners
- Zarfas; Louis S.
Agents
- Fitzpatrick, Cella, Harper & Scinto

US Classifications
- D18 - Printing and office machinery
Field of Search
- US
- D18 2
- D18 6-8
- D18 11
- 364 706-710
- 200 5 A
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a desk-top electronic calculator, as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
59-48532	Nov 1984	JPX

US Referenced Citations (3)

Number	Name	Date	Kind
D256695	Yamagami	Sep 1980
D281711	Yamagami et al.	Oct 1985
D284771	Tamada et al.	Jul 1986

Non-Patent Literature Citations (1)

Entry
HFD-Retailing Home Furnishings, 6/1/81, Section A, p. 9-Memowriter 7001 at bottom right.